ISO-813

Phased out

EOL Notification

ISA Bus, 32-ch, 12-bit Bus Isolated AI Board

Features

Built-in DC/DC converter with 3000 VDC isolation
32-channel AI
12-bit A/D converter(ADS-774)
3000 Vrms photo-isolation protection
Maximum 10 k 12-bits sampling rate
Programmable Gain : 1, 2, 4, 8, 16
AI range :
- Bipolar : ±10 V ,±V , ±2.5 V , ±1.25 V, ±0.625 V, ±0.3125 V
- Unipolar : 0 ~ 10 V , 0 ~ 5 V , 0 ~ 2.5 V , 0 ~ 1.25 V, 0 ~ 0.625 V
A/D trigger mode : Software trigger
A/D Transfer mode : Polling

Introduction

The ISO-813 is a bus-type isolated 12-bits A/D board for PC/AT compatible computers. It's isolation range is increased to 3000 VDC and extend the application field to real industrial application. It is backward compatible to 813 families. Comparing to PCL-813 or ACL-813. The ISO-813 features a 12-bits analog-to-digital converter ,32 AI channels.

Applications

Programmable voltage source
Programmable current sink
Harsh environment operation
Process control

Ordering Information

PRODUCT SERIES	DESCRIPTION	QNT.	INQUIRY
PRODUCT SERIES ISO-813 CR	DESCRIPTIONISA Bus, 32-ch, 12-bit Bus Isolated AI Board (RoHS) Includes one CA-4002 D-Sub connector

This combination include other products.

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Hardware
Connector	Female DB37 x 1

Analog Input
Channels	32 single-ended
Range	Gain: 0.5,1, 2, 4, 8, 16 Bipolar Range: ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625V Unipolar Range: 0 ~ 10 V, 0 ~ 5 V, 0 ~ 2.5 V, 0 ~ 1.25 V, 0 ~ 0.625 V, 0 ~ 0.3125 V
Resolution	12-bit
Accuracy	0.01% of FSR ±1 LSB @ 25 °C, ± 10 V
Sampling Rate	10 kS/s. Max.
Input Impedance	10 MΩ/6 Pf
Overvoltage Protection	Continuous ±35 Vp-p
Zero Drift	±25 ppm/°C of FSR
Trigger Mode	Software
Isolation	3000 Vrms (Bus Type)
Data Transfer	Polling